ARP4925B: Aerospace Design and Installation of Commercial Transport Helicopter Hydraulic Systems - Recommended Practice

Features

Issuing Committee: A-6A1 Commercial Aircraft Committee

Scope

Content: This SAE Aerospace Recommended Practice (ARP) establishes the factors which should be considered in the design and installation of a commercial transport rotorcraft hydraulic system, including the applicable airworthiness regulations that affect the hydraulic system.

This ARP also provides information and guidelines on the many factors that arise in the design process to provide cost effectiveness, reliability, maintainability and accepted design and installation practices.

Rationale

Content

The changes to ARP4925 at Revision B include:

a
Technical changes to reflect the latest hydraulic system technologies.
b
Editorial changes including updating the references and improving the readability of the document.

Meta Tags

Topics: Fixed-wing aircraft
Auxiliary power units
Hydraulic systems
Hydraulic fluids
Flight control actuators
Commercial aircraft
Hydraulic fittings
Landing gear
Hydraulic motors

Details

DOI: https://doi.org/10.4271/ARP4925B

Pages: 1

Citation: SAE International Recommended Practice, Aerospace Design and Installation of Commercial Transport Helicopter Hydraulic Systems, SAE Standard ARP4925B, Revised October 2014, Issued January 1996, https://doi.org/10.4271/ARP4925B.

Additional Details

Publisher: SAE International

Published: Oct 9, 2014

Product Code: ARP4925B

Content Type: Recommended Practice

Status: Revised

Language: English

Historical